The connection between Arizona Public Service, Arizona State University’s fundraising arm and a secretive “dark money” political action group came under scrutiny this week after tax filing details were uncovered by a Washington, D.C.-based nonprofit....

EDITOR’S NOTE: This report is from The Center for Public Integrity, one of the nation’s largest and oldest nonprofit investigative journalism organizations. The investigation details how state supreme court judges reveal scant financial information,...

A new report from the ACLU raises concerns about the proliferation of license plate readers around the country. The devices, which are often mounted to police patrol cars or overpasses, use high-speed cameras and computers to capture and analyze license plate numbers....

The Electronic Frontier Foundation has made public documents it obtained from a lawsuit against U.S. Customs and Border Protection. EFF received three years of flight logs, a 2010 “Concept of Operations” report about the Predator program, and other...